[1]胡玉玲,蔡芳丽,卢海燕,等.油茶林地夏季水分管理对油茶产量指标的影响[J].江苏林业科技,2018,45(03):23-27.[doi:10.3969/j.issn.1001-7380.2018.03.006]
　Hu Yuling,Cai Fangli,Lu Haiyan,et al.Effect of different irrigation way in summer on oil-tea camellia yield index[J].Journal of Jiangsu Forestry Science &Technology,2018,45(03):23-27.[doi:10.3969/j.issn.1001-7380.2018.03.006]
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油茶林地夏季水分管理对油茶产量指标的影响()
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《江苏林业科技》[ISSN:1001-7380/CN:32-1236/S]

卷:
第45卷
期数:
2018年03期
页码:
23-27
栏目:
试验研究
出版日期:
2018-06-30

文章信息/Info

Title:
Effect of different irrigation way in summer on oil-tea camellia yield index
文章编号:
1001-7380（2018）01-0023-05
作者:
胡玉玲;  蔡芳丽;  卢海燕;  罗海秀;  贺姣凤
湖南应用技术学院农林科技学院, 湖南常德415100
Author(s):
Hu Yuling;  Cai Fangli;  Lu Haiyan;  Luo Haixiu;  He Jiaofeng
College of Agriculture and Forestry，Hunan Institute of Applied Technology, Changde 415100, China
关键词:
油茶林; 夏季; 水分管理; 成果率; 茶果指标
Keywords:
Oil-tea Camellia plantation; Summer; Water management; Fruit-setting ratio; Fruit indicator
分类号:
S794.4
DOI:
10.3969/j.issn.1001-7380.2018.03.006
文献标志码:
A
摘要:
为探讨水分管理对油茶产量的影响，提高水分利用率，为夏季油茶林地管理提供依据，选择‘长林18’和‘湘林210’油茶为试验材料，分别进行滴灌、喷灌和漫灌处理，对各处理油茶相关指标进行观察和测定。结果表明：不同品种和灌溉方式对油茶成果率、果型大小、籽重、出籽率、籽含水率及仁出油率等的影响差异显著，‘长林18’用滴灌方式进行灌溉，油茶成果率最高，达到了97.07%；‘湘林210’用喷灌方式进行灌溉，油茶成果率最高，达到了91.27%。漫灌处理‘湘林210’果型最大，而‘长林18’果型最大是滴灌或者喷灌处理，滴灌处理油茶平均果质量和鲜籽质量较大；‘湘林210’喷灌处理，鲜籽含水率及出仁率较高(64.69%)，滴灌处理鲜籽含水率最低(47.17%)，而仁出油率最高(51.88%)，‘长林18’滴灌处理鲜籽含水率最高，未进行灌溉处理鲜籽含水率最低(39.88%)，出仁率较高(59.28%)，进行喷灌处理仁出油率最高(48.66%)。
Abstract:
In order to investigate the effects of water management on the yield of oil-tea Camellia, to improve water use efficiency in summer, such variety plantations of Camellia oleifera Abel as ‘Changlin 18’ and ‘Xianglin 210’ were given for drip irrigation, sprinkle irrigation and flood irrigation tests respectively, and then the related indexes were observed and measured. The results showed that different varieties combined with different irrigation manner had a significant effect on their harvest rate, fruit size, seed weight, seed yield, seed moisture and seed oil rate. The fruit-setting rate of ‘Changlin 18’ got the highest (97.07%) by drip irrigation while that of ‘Xianglin 210’ got the highest (91.27%) by sprinkle irrigation. The fruit of ‘Xianglin 210’ was bigger by flood irrigation while the fruit of ‘Changlin 18’ bigger by drip irrigation or sprinkle irrigation, with higher average fruit and fresh seed weights only by drip irrigation. As for ‘Changlin 210’, the fresh seed moisture and kernel rate of was higher (64.69%) by sprinkle irrigation, and the moisture of fresh seed was the lowest (47.17%) while seed oil output was the highest (51.88%) by drip irrigation. And for ‘Changlin 18’, the fresh seed moisture was highest by drip irrigation, the fresh seed moisture got the lowest (39.88%) but a high kernel rate (59.28%) without irrigation, and it's kernel oil yield was the highest (48.66%) by sprinkle irrigation.

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备注/Memo

备注/Memo:
收稿日期：2018-05-21;修回日期：2018-05-29
基金项目：湖南省教育厅项目“水分对油茶成果率的影响”(16B187)；常德市重大油茶专项“油茶新造林节水抗旱栽培技术研究”（2015ZD16）；常德市重大项目“油茶配方有机肥研制”(2013ZX23)
作者简介：胡玉玲(1977- )，男，浙江文成人，讲师，博士。主要从事经济林栽培和育种研究。E-mail: huyulin@126.com。
更新日期/Last Update: 2018-08-01